spring-projects/spring-framework

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Spring Framework

Stars: 60.2k
Forks: 38.8k
Open beginner issues: 2
Indexed issues: 347
Avg merge: 5d 2h
Merged PRs (30d): 27

Dominant language: Java
License: Apache-2.0
Last GitHub push: Sep 19, 2026
Latest indexed: Sep 19, 2026
Contributing guide: Contributing guide
Code of conduct: Code of conduct
Beginner labels: No beginner labels indexed

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347 open issues indexed

RestClient.Builder.configureMessageConverters disables the implicit registration of default converters. Open

in: web status: waiting-for-triage

spring-projects/spring-framework#36747 · 7 comments · 1 reaction · 1 assignee · Opened May 2, 2026
WebFlux RequestContext.changeLocale() lacks Javadoc for rendering-scope limitation (MVC parity gap) Open

status: waiting-for-triage

Difficulty 2/5 1-3 hours Newbie friendliness 68/100

spring-projects/spring-framework#36738 · 1 comment · Opened Apr 30, 2026
upgrading spring naming policy for CGLIB proxies Open

status: waiting-for-triage

Difficulty 5/5 Over a week Newbie friendliness 38/100

spring-projects/spring-framework#36717 · Opened Apr 28, 2026
WebFlux RequestContext should support responseEncodedHtmlEscape like Spring MVC Open

status: waiting-for-triage

Difficulty 4/5 3-5 days Newbie friendliness 72/100

spring-projects/spring-framework#36716 · 2 comments · Opened Apr 27, 2026
ModelAttributeMethodArgumentResolver should expose validateIfApplicable and isBindExceptionRequired as protected extension points Open

status: waiting-for-triage

Difficulty 3/5 1-2 days Newbie friendliness 58/100

spring-projects/spring-framework#36690 · 1 comment · Opened Apr 22, 2026
Doc: LocaleContextHolder with inheritable only propagates to newly created threads Open

in: core type: documentation

spring-projects/spring-framework#36687 · 5 comments · 1 assignee · Opened Apr 22, 2026
Improve documentation to clarify coordination of multiple transaction managers Open

status: waiting-for-triage type: documentation

Difficulty 2/5 1-3 hours Newbie friendliness 62/100

spring-projects/spring-framework#36684 · Opened Apr 21, 2026
Support HTTP Interface Clients in Test Framework Open

in: web status: waiting-for-internal-feedback status: waiting-for-triage

spring-projects/spring-framework#36674 · 12 comments · 1 assignee · Opened Apr 19, 2026
Scan annotated configuration class package by default when using `@ImportHttpServices` without attributes Open

in: web status: waiting-for-internal-feedback status: waiting-for-triage

Difficulty 4/5 3-5 days Newbie friendliness 48/100

spring-projects/spring-framework#36669 · 2 comments · 2 reactions · Opened Apr 18, 2026
Proposal: Support for @RecoverableBean to allow graceful initialization failure Open

status: waiting-for-triage

Difficulty 5/5 Over a week Newbie friendliness 35/100

spring-projects/spring-framework#36670 · Opened Apr 18, 2026
ContentCachingRequestWrapper doesn't cache multipart data Open

status: waiting-for-triage

Difficulty 2/5 1-3 hours Newbie friendliness 65/100

spring-projects/spring-framework#36668 · Opened Apr 17, 2026
`MethodValidationAdapter` ignores cross-parameter violations when `adapt-constraint-violations` is enabled Open

in: web type: bug

spring-projects/spring-framework#36666 · 2 comments · 1 assignee · Opened Apr 17, 2026
Context created with beans' dependencies silently not set Open

status: waiting-for-triage

Difficulty 4/5 3-5 days Newbie friendliness 48/100

spring-projects/spring-framework#36656 · Opened Apr 16, 2026
Introduce non-null transaction callback/result option for `TransactionOperations` (`@NullMarked` / JSpecify ergonomics) Open

in: data status: waiting-for-triage

Difficulty 5/5 Over a week Newbie friendliness 30/100

spring-projects/spring-framework#36655 · Opened Apr 14, 2026
Autowiring not working for native applications with prototype components Open

in: core status: waiting-for-triage theme: aot

Difficulty 4/5 3-5 days Newbie friendliness 48/100

spring-projects/spring-framework#36649 · Opened Apr 13, 2026
Improve non-blocking support for @Cacheable suspend functions by using retrieve() instead of get() Open

status: waiting-for-triage theme: kotlin

Difficulty 4/5 3-5 days Newbie friendliness 48/100

spring-projects/spring-framework#36644 · 1 comment · 1 reaction · Opened Apr 11, 2026
Add API compatibility tooling in the build Open

type: task

spring-projects/spring-framework#36640 · 1 reaction · 1 assignee · Opened Apr 10, 2026
ShallowEtagHeaderFilter returns empty response body for welcome page (GET /) Open

in: web status: waiting-for-triage

Difficulty 3/5 1-2 days Newbie friendliness 58/100

spring-projects/spring-framework#36638 · 2 comments · 1 reaction · Opened Apr 10, 2026
Setting order programmatically on OncePerRequestFilter or HandlerExceptionResolver beans using BeanRegistrar or GenericApplicationContext does not work Open

status: waiting-for-triage

Difficulty 3/5 1-2 days Newbie friendliness 52/100

spring-projects/spring-framework#36637 · Opened Apr 9, 2026
Allow using functional WebMvc ServerRequest/ServerResponse based exception handler as central exception handler Open

status: waiting-for-triage

Difficulty 4/5 3-5 days Newbie friendliness 50/100

spring-projects/spring-framework#36633 · Opened Apr 9, 2026
Determine why `reactorNettyAttributes()` in `WebClientIntegrationTests` is flaky Open

type: task

Difficulty 3/5 1-2 days Newbie friendliness 48/100

spring-projects/spring-framework#36589 · 1 comment · Opened Apr 2, 2026
Add CookieLocaleContextResolver to Spring WebFlux for cookie-based locale persistence Open

status: waiting-for-triage

Difficulty 4/5 3-5 days Newbie friendliness 52/100

spring-projects/spring-framework#36569 · Opened Mar 30, 2026
Make AbstractSmartHttpMessageConverter more extensible, allowing for custom hints Open

status: waiting-for-triage

Difficulty 5/5 Over a week Newbie friendliness 35/100

spring-projects/spring-framework#36561 · 2 comments · Opened Mar 30, 2026
DefaultClientRequestObservationConvention produces combinatorial URI tag cardinality with optional @RequestParam Open

in: web type: bug

spring-projects/spring-framework#36547 · 3 comments · 1 reaction · 2 assignees · Opened Mar 26, 2026
Support for Map body types in Http form codecs Open

in: web type: enhancement

spring-projects/spring-framework#36536 · 1 assignee · Opened Mar 25, 2026
Different behavior of Kotlin constructor binding of validated form bean model attributes Open

status: waiting-for-triage

Difficulty 4/5 3-5 days Newbie friendliness 55/100

spring-projects/spring-framework#36535 · 1 comment · Opened Mar 25, 2026
NullPointerException in Hibernate when connecting to PostgreSQL: sqlExceptionHelper() returns null Open

status: waiting-for-triage

Difficulty 4/5 3-5 days Newbie friendliness 45/100

spring-projects/spring-framework#36525 · Opened Mar 24, 2026
Feature: Introduce @RequiredBy annotation for reverse dependency declaration Open

in: core status: waiting-for-triage

Difficulty 5/5 Over a week Newbie friendliness 25/100

spring-projects/spring-framework#36521 · Opened Mar 24, 2026
HttpServiceProxyFactory returns LinkedHashMap instead of target type for method with Wildcard return type Open

in: web status: waiting-for-triage

Difficulty 3/5 1-2 days Newbie friendliness 45/100

spring-projects/spring-framework#36474 · 3 comments · Opened Mar 16, 2026
WebFlux leaks buffers when server request is cancelled Open

in: web status: feedback-provided status: waiting-for-triage

spring-projects/spring-framework#36438 · 12 comments · 1 assignee · Opened Mar 10, 2026
Avoid update to request "Content-Type" for characterEncoding in ServletServerHttpRequest Open

in: web type: enhancement

spring-projects/spring-framework#36426 · 7 comments · 1 assignee · Opened Mar 6, 2026
Error handling in JacksonJsonMessageConverter different from MappingJackson2MessageConverter Open

in: web status: waiting-for-triage

spring-projects/spring-framework#36424 · 1 reaction · 1 assignee · Opened Mar 6, 2026
Failure in @ExceptionHandler from IOException: The response may not be written to once it has been closed Open

in: web status: waiting-for-triage

Difficulty 4/5 3-5 days Newbie friendliness 48/100

spring-projects/spring-framework#36421 · 1 comment · Opened Mar 5, 2026
Update Spring MVC functional endpoints to use Servlet response header adapters Open

in: web type: enhancement

spring-projects/spring-framework#36358 · 1 reaction · 1 assignee · Opened Feb 20, 2026
Further updates to HttpHeaders and header adapters to align with underlying header APIs Open

in: web type: enhancement

spring-projects/spring-framework#36354 · 1 assignee · Opened Feb 19, 2026
`AbstractAdvisingBeanPostProcessor` should gracefully skip `final` classes instead of throwing `IllegalArgumentException` Open

status: waiting-for-triage

Difficulty 4/5 3-5 days Newbie friendliness 38/100

spring-projects/spring-framework#36353 · 1 comment · Opened Feb 19, 2026
Remove code to set the ServletResponse contentType and characterEncoding properties from the "Content-Type" header Open

in: web type: enhancement

spring-projects/spring-framework#36352 · 1 assignee · Opened Feb 19, 2026
Missing transaction cleanup after a reactive publisher is canceled Open

status: waiting-for-triage

Difficulty 4/5 3-5 days Newbie friendliness 45/100

spring-projects/spring-framework#36344 · Opened Feb 17, 2026
Alternative to MappingJacksonValue for Jackson 3 in Spring MVC Open

in: web status: waiting-for-triage

spring-projects/spring-framework#36304 · 2 comments · 6 reactions · 1 assignee · Opened Feb 11, 2026
HttpExchange equivalent of MvcUriComponentsBuilder Open

in: web type: enhancement

Difficulty 4/5 3-5 days Newbie friendliness 35/100

spring-projects/spring-framework#36235 · 4 comments · Opened Jan 30, 2026
@Async event listener suspending function throws IllegalArgumentException Open

in: core type: enhancement

spring-projects/spring-framework#36214 · 3 comments · 1 assignee · Opened Jan 26, 2026
Illegal arguments for constructor when kotlin value class used as param in ModelAttribute Open

status: waiting-for-triage theme: kotlin

spring-projects/spring-framework#36183 · 1 comment · 1 assignee · Opened Jan 20, 2026
Detecting transitive bean dependency usage Open

in: core status: waiting-for-triage

Difficulty 5/5 Over a week Newbie friendliness 28/100

spring-projects/spring-framework#36153 · Opened Jan 14, 2026
Support resolving messages with named arguments in MessageSource (java.util.Map) Open

in: core status: waiting-for-triage

Difficulty 5/5 Over a week Newbie friendliness 32/100

spring-projects/spring-framework#36147 · 5 comments · 1 reaction · Opened Jan 14, 2026
Add support for Either besides Try in TransactionAspectSupport in spring-tx Open

in: data status: waiting-for-triage

Difficulty 4/5 3-5 days Newbie friendliness 45/100

spring-projects/spring-framework#36128 · 1 comment · Opened Jan 11, 2026
`ResolvableType.resolveType()` functionality is useful but package-private Open

in: core status: waiting-for-triage

Difficulty 4/5 3-5 days Newbie friendliness 42/100

spring-projects/spring-framework#36103 · 2 comments · Opened Jan 7, 2026
Add shortcut to fail compilation when calling deprecated code without it being suppressed Open

in: core theme: aot type: enhancement

Difficulty 4/5 3-5 days Newbie friendliness 45/100

spring-projects/spring-framework#36036 · 1 reaction · Opened Dec 17, 2025
IllegalArgumentException: argument type mismatch": Delegate 'by' pattern breaks when property type is a nullable Value Class Open

in: core status: waiting-for-triage

Difficulty 4/5 3-5 days Newbie friendliness 45/100

spring-projects/spring-framework#36020 · Opened Dec 13, 2025
Declarative Restclient Interfaces not compatible with AOP in Native Mode since Spring Boot 4.0 Open

status: waiting-for-triage

Difficulty 4/5 3-5 days Newbie friendliness 35/100

spring-projects/spring-framework#36001 · 1 comment · Opened Dec 11, 2025
Enhancement: @UniqueBean on interface or unique-beans: Class[] in application.yml Open

in: core status: waiting-for-triage

Difficulty 5/5 Over a week Newbie friendliness 30/100

spring-projects/spring-framework#35972 · Opened Dec 5, 2025

spring-projects/spring-framework

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